A kingfisher is pictured in a wetland area near Colombo, Sri Lanka, on Feb. 15, 2026. (Photo by Ajith Perera/Xinhua)

A gray-headed swamphen is pictured in a wetland area near Colombo, Sri Lanka, on Feb. 15, 2026. (Photo by Ajith Perera/Xinhua)

A great egret is pictured in a wetland area near Colombo, Sri Lanka, on Feb. 15, 2026. (Photo by Ajith Perera/Xinhua)

An anhinga is pictured in a wetland area near Colombo city, Sri Lanka, on Feb. 15, 2026. (Photo by Ajith Perera/Xinhua)

A great egret is pictured in a wetland area near Colombo, Sri Lanka, on Feb. 15, 2026. (Photo by Ajith Perera/Xinhua)

White-breasted waterhens are pictured in a wetland area near Colombo, Sri Lanka, on Feb. 15, 2026. (Photo by Ajith Perera/Xinhua)